Merely a Taste of Beer Can Trigger a Rush of Chemical Pleasure in the Brain
Coadministration of caffeine antagonized alcohol-induced impairment of the psychologic refractory period, but it had no antagonizing effect on alcohol-induced impairment of accuracy. Participants in Marczinski’s study reported reduced subjective intoxication in response to caffeine coadministration, despite their performance impairment. Naltrexone is an opiate-receptor antagonist and has been shown to limit cravings by reducing the positive […]